1
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Friedrich RP, Kappes M, Cicha I, Tietze R, Braun C, Schneider-Stock R, Nagy R, Alexiou C, Janko C. Optical Microscopy Systems for the Detection of Unlabeled Nanoparticles. Int J Nanomedicine 2022; 17:2139-2163. [PMID: 35599750 PMCID: PMC9115408 DOI: 10.2147/ijn.s355007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 03/27/2022] [Indexed: 12/01/2022] Open
Abstract
Label-free detection of nanoparticles is essential for a thorough evaluation of their cellular effects. In particular, nanoparticles intended for medical applications must be carefully analyzed in terms of their interactions with cells, tissues, and organs. Since the labeling causes a strong change in the physicochemical properties and thus also alters the interactions of the particles with the surrounding tissue, the use of fluorescently labeled particles is inadequate to characterize the effects of unlabeled particles. Further, labeling may affect cellular uptake and biocompatibility of nanoparticles. Thus, label-free techniques have been recently developed and implemented to ensure a reliable characterization of nanoparticles. This review provides an overview of frequently used label-free visualization techniques and highlights recent studies on the development and usage of microscopy systems based on reflectance, darkfield, differential interference contrast, optical coherence, photothermal, holographic, photoacoustic, total internal reflection, surface plasmon resonance, Rayleigh light scattering, hyperspectral and reflectance structured illumination imaging. Using these imaging modalities, there is a strong enhancement in the reliability of experiments concerning cellular uptake and biocompatibility of nanoparticles, which is crucial for preclinical evaluations and future medical applications.
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Affiliation(s)
- Ralf P Friedrich
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Experimental Oncology and Nanomedicine (SEON), Else Kröner-Fresenius-Stiftung Professorship, Universitätsklinikum Erlangen, Erlangen, 91054, Germany
| | - Mona Kappes
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Experimental Oncology and Nanomedicine (SEON), Else Kröner-Fresenius-Stiftung Professorship, Universitätsklinikum Erlangen, Erlangen, 91054, Germany
| | - Iwona Cicha
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Experimental Oncology and Nanomedicine (SEON), Else Kröner-Fresenius-Stiftung Professorship, Universitätsklinikum Erlangen, Erlangen, 91054, Germany
| | - Rainer Tietze
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Experimental Oncology and Nanomedicine (SEON), Else Kröner-Fresenius-Stiftung Professorship, Universitätsklinikum Erlangen, Erlangen, 91054, Germany
| | - Christian Braun
- Institute of Legal Medicine, Ludwig-Maximilians-Universität München, München, 80336, Germany
| | - Regine Schneider-Stock
- Experimental Tumor Pathology, Institute of Pathology, University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, 91054, Germany
| | - Roland Nagy
- Department Elektrotechnik-Elektronik-Informationstechnik (EEI), Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, 91058, Germany
| | - Christoph Alexiou
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Experimental Oncology and Nanomedicine (SEON), Else Kröner-Fresenius-Stiftung Professorship, Universitätsklinikum Erlangen, Erlangen, 91054, Germany
| | - Christina Janko
- Department of Otorhinolaryngology, Head and Neck Surgery, Section of Experimental Oncology and Nanomedicine (SEON), Else Kröner-Fresenius-Stiftung Professorship, Universitätsklinikum Erlangen, Erlangen, 91054, Germany
- Correspondence: Christina Janko, Department of Otorhinolaryngology, Head and Neck Surgery, Section of Experimental Oncology and Nanomedicine (SEON), Else Kröner-Fresenius-Stiftung Professorship, Universitätsklinikum Erlangen, Glückstrasse 10a, Erlangen, 91054, Germany, Tel +49 9131 85 33142, Fax +49 9131 85 34808, Email
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2
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Houthaeve G, De Smedt SC, Braeckmans K, De Vos WH. The cellular response to plasma membrane disruption for nanomaterial delivery. NANO CONVERGENCE 2022; 9:6. [PMID: 35103909 PMCID: PMC8807741 DOI: 10.1186/s40580-022-00298-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 01/05/2022] [Indexed: 06/14/2023]
Abstract
Delivery of nanomaterials into cells is of interest for fundamental cell biological research as well as for therapeutic and diagnostic purposes. One way of doing so is by physically disrupting the plasma membrane (PM). Several methods that exploit electrical, mechanical or optical cues have been conceived to temporarily disrupt the PM for intracellular delivery, with variable effects on cell viability. However, apart from acute cytotoxicity, subtler effects on cell physiology may occur as well. Their nature and timing vary with the severity of the insult and the efficiency of repair, but some may provoke permanent phenotypic alterations. With the growing palette of nanoscale delivery methods and applications, comes a need for an in-depth understanding of this cellular response. In this review, we summarize current knowledge about the chronology of cellular events that take place upon PM injury inflicted by different delivery methods. We also elaborate on their significance for cell homeostasis and cell fate. Based on the crucial nodes that govern cell fitness and functionality, we give directions for fine-tuning nano-delivery conditions.
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Affiliation(s)
- Gaëlle Houthaeve
- Laboratory of Cell Biology and Histology, Department of Veterinary Sciences, University of Antwerp, Antwerp, Belgium
- Laboratory of General Biochemistry and Physical Pharmacy, Ghent University, Ghent, Belgium
| | - Stefaan C De Smedt
- Laboratory of General Biochemistry and Physical Pharmacy, Ghent University, Ghent, Belgium
| | - Kevin Braeckmans
- Laboratory of General Biochemistry and Physical Pharmacy, Ghent University, Ghent, Belgium
| | - Winnok H De Vos
- Laboratory of Cell Biology and Histology, Department of Veterinary Sciences, University of Antwerp, Antwerp, Belgium.
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3
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Transient nuclear lamin A/C accretion aids in recovery from vapor nanobubble-induced permeabilisation of the plasma membrane. Cell Mol Life Sci 2022; 79:23. [PMID: 34984553 PMCID: PMC8727414 DOI: 10.1007/s00018-021-04099-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 11/23/2021] [Accepted: 12/15/2021] [Indexed: 01/14/2023]
Abstract
Vapor nanobubble (VNB) photoporation is a physical method for intracellular delivery that has gained significant interest in the past decade. It has successfully been used to introduce molecular cargo of diverse nature into different cell types with high throughput and minimal cytotoxicity. For translational purposes, it is important to understand whether and how photoporation affects cell homeostasis. To obtain a comprehensive view on the transcriptional rewiring that takes place after VNB photoporation, we performed a longitudinal shotgun RNA-sequencing experiment. Six hours after photoporation, we found a marked upregulation of LMNA transcripts as well as their protein products, the A-type lamins. At the same time point, we observed a significant increase in several heterochromatin marks, suggesting a global stiffening of the nucleus. These molecular features vanished 24 h after photoporation. Since VNB-induced chromatin condensation was prolonged in LMNA knockout cells, A-type lamins may be required for restoring the nucleus to its original state. Selective depletion of A-type lamins reduced cell viability after VNB photoporation, while pharmacological stimulation of LMNA transcription increased the percentage of successfully transfected cells that survived after photoporation. Therefore, our results suggest that cells respond to VNB photoporation by temporary upregulation of A-type lamins to facilitate their recovery.
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4
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Ramon J, Xiong R, De Smedt SC, Raemdonck K, Braeckmans K. Vapor nanobubble-mediated photoporation constitutes a versatile intracellular delivery technology. Curr Opin Colloid Interface Sci 2021. [DOI: 10.1016/j.cocis.2021.101453] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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5
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Zhu D, Feng L, Feliu N, Guse AH, Parak WJ. Stimulation of Local Cytosolic Calcium Release by Photothermal Heating for Studying Intra- and Intercellular Calcium Waves. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2008261. [PMID: 33949733 DOI: 10.1002/adma.202008261] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 02/16/2021] [Indexed: 06/12/2023]
Abstract
A methodology is described that allows for localized Ca2+ release by photoexcitation. For this, cells are loaded with polymer capsules with integrated plasmonic nanoparticles, which reside in endo-lysosomes. The micrometer-sized capsules can be individually excited by near-infrared light from a light pointer, causing photothermal heating, upon which there is a rise in the free cytosolic Ca2+ concentration ([Ca2+ ]i ). The [Ca2+ ]i can be analyzed with a Ca2+ indicator fluorophore. In this way, it is possible to excite local lysosomal Ca2+ release in a desired target cell.
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Affiliation(s)
- Dingcheng Zhu
- Fachbereich Physik, CHyN, Universität Hamburg, Luruper Chaussee 149, 22761, Hamburg, Germany
- College of Material, Chemistry and Chemical Engineering, Hangzhou Normal University, Yuhangtang road 2318, Hangzhou, 311121, China
| | - Lili Feng
- Fachbereich Physik, CHyN, Universität Hamburg, Luruper Chaussee 149, 22761, Hamburg, Germany
| | - Neus Feliu
- Fachbereich Physik, CHyN, Universität Hamburg, Luruper Chaussee 149, 22761, Hamburg, Germany
- CAN, Fraunhofer Institut, Grindelallee 117, 20146, Hamburg, Germany
| | - Andreas H Guse
- Department of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Wolfgang J Parak
- Fachbereich Physik, CHyN, Universität Hamburg, Luruper Chaussee 149, 22761, Hamburg, Germany
- National Engineering Center for Nanotechnology (NECN), Shanghai Jiao Tong University, Dongchuan road 800, Shanghai, 200240, China
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6
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Patskovsky S, Qi M, Meunier M. Single point single-cell nanoparticle mediated pulsed laser optoporation. Analyst 2020; 145:523-529. [PMID: 31761924 DOI: 10.1039/c9an01869g] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
This article presents an optical platform for studying the dynamics of nanoparticle assisted pulsed laser optoporation of individual living cells. Here plasmonic nanoparticles (NPs) act as markers of the exact spatial position of living cell membranes and as an enhancer for localized pulsed laser perforation. High contrast NP imaging using reflected light microscopy (RLM) allows accurate and automatic laser targeting at individual NPs for spatially controlled laser optoporation of single cells at a single point. The NP imaging method is compatible with fluorescence microscopy and a cellular incubator that allows study of real-time perforation kinetics of live cells and the optomechanical interaction of NPs with membranes. These parameters are of great interest for the development and experimental implementation of the technology of pulsed laser optoporation and transfection applied to single living cells as well as to bulk-level assays.
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Affiliation(s)
- Sergiy Patskovsky
- Engineering Physics Department, Ecole Polytechnique de Montréal, Laser Processing and Plasmonics Laboratory, Montréal, Québec H3C 3A7, Canada.
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7
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Kang P, Li X, Liu Y, Shiers SI, Xiong H, Giannotta M, Dejana E, Price TJ, Randrianalisoa J, Nielsen SO, Qin Z. Transient Photoinactivation of Cell Membrane Protein Activity without Genetic Modification by Molecular Hyperthermia. ACS NANO 2019; 13:12487-12499. [PMID: 31613606 PMCID: PMC7096286 DOI: 10.1021/acsnano.9b01993] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Precise manipulation of protein activity in living systems has broad applications in biomedical sciences. However, it is challenging to use light to manipulate protein activity in living systems without genetic modification. Here, we report a technique to optically switch off protein activity in living cells with high spatiotemporal resolution, referred to as molecular hyperthermia (MH). MH is based on the nanoscale-confined heating of plasmonic gold nanoparticles by short laser pulses to unfold and photoinactivate targeted proteins of interest. First, we show that protease-activated receptor 2 (PAR2), a G-protein-coupled receptor and an important pathway that leads to pain sensitization, can be photoinactivated in situ by MH without compromising cell proliferation. PAR2 activity can be switched off in laser-targeted cells without affecting surrounding cells. Furthermore, we demonstrate the molecular specificity of MH by inactivating PAR2 while leaving other receptors intact. Second, we demonstrate that the photoinactivation of a tight junction protein in brain endothelial monolayers leads to a reversible blood-brain barrier opening in vitro. Lastly, the protein inactivation by MH is below the nanobubble generation threshold and thus is predominantly due to the nanoscale heating. MH is distinct from traditional hyperthermia (that induces global tissue heating) in both its time and length scales: nanoseconds versus seconds, nanometers versus millimeters. Our results demonstrate that MH enables selective and remote manipulation of protein activity and cellular behavior without genetic modification.
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Affiliation(s)
- Peiyuan Kang
- Department of Mechanical Engineering, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
| | - Xiaoqing Li
- Department of Bioengineering, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
| | - Yaning Liu
- Department of Mechanical Engineering, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
| | - Stephanie I. Shiers
- School of Behavioral and Brain Sciences, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
| | - Hejian Xiong
- Department of Mechanical Engineering, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
| | - Monica Giannotta
- Vascular Biology Laboratory, The FIRC Institute of Molecular Oncology (IFOM), 20139 Milan, Italy
| | - Elisabetta Dejana
- Vascular Biology Laboratory, The FIRC Institute of Molecular Oncology (IFOM), 20139 Milan, Italy
- Department of Immunology, Genetics and Pathology, University of Uppsala, 751 05 Uppsala, Sweden
| | - Theodore John Price
- School of Behavioral and Brain Sciences, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
| | - Jaona Randrianalisoa
- Institut de Thermique, Mécanique, Matériaux (ITheMM EA 7548), University of Reims Champagne-Ardenne, Reims Cedex 2, 51687 France
| | - Steven O. Nielsen
- Department of Chemistry and Biochemistry, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
| | - Zhenpeng Qin
- Department of Mechanical Engineering, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
- Department of Bioengineering, University of Texas at Dallas, 800 West Campbell Rd., Richardson, Texas 75080, USA
- Department of Surgery, University of Texas at Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, Texas 75390, USA
- Corresponding Author: . Phone: (972)883-4440
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8
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Johannsmeier S, Heeger P, Terakawa M, Kalies S, Heisterkamp A, Ripken T, Heinemann D. Gold nanoparticle-mediated laser stimulation induces a complex stress response in neuronal cells. Sci Rep 2018; 8:6533. [PMID: 29695746 PMCID: PMC5917034 DOI: 10.1038/s41598-018-24908-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 04/11/2018] [Indexed: 11/12/2022] Open
Abstract
Stimulation of neuronal cells generally resorts to electric signals. Recent advances in laser-based stimulation methods could present an alternative with superior spatiotemporal resolution. The avoidance of electronic crosstalk makes these methods attractive for in vivo therapeutic application. In particular, nano-mediators, such as gold nanoparticles, can be used to transfer the energy from a laser pulse to the cell membrane and subsequently activate excitable cells. Although the underlying mechanisms of neuronal activation have been widely unraveled, the overall effect on the targeted cell is not understood. Little is known about the physiological and pathophysiological impact of a laser pulse targeted onto nanoabsorbers on the cell membrane. Here, we analyzed the reaction of the neuronal murine cell line Neuro-2A and murine primary cortical neurons to gold nanoparticle mediated laser stimulation. Our study reveals a severe, complex and cell-type independent stress response after laser irradiation, emphasizing the need for a thorough assessment of this approach’s efficacy and safety.
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Affiliation(s)
- Sonja Johannsmeier
- Industrial and Biomedical Optics Department, Laser Zentrum Hannover e.V, Hollerithallee 8, 30419, Hannover, Germany. .,Lower Saxony Centre for Biomedical Engineering, Implant Research and Development (NIFE), Stadtfelddamm 34, 30625, Hannover, Germany.
| | - Patrick Heeger
- Cluster of Excellence "Hearing4All", Hannover, Germany.,Institute of quantum optics, Gottfried Wilhelm Leibniz Universität Hannover, Welfengarten 1, 30167, Hannover, Germany.,Lower Saxony Centre for Biomedical Engineering, Implant Research and Development (NIFE), Stadtfelddamm 34, 30625, Hannover, Germany
| | - Mitsuhiro Terakawa
- School of Integrated Design Engineering, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, 223-8522, Japan.,Department of Electronics and Electrical Engineering, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, 223-8522, Japan
| | - Stefan Kalies
- Institute of quantum optics, Gottfried Wilhelm Leibniz Universität Hannover, Welfengarten 1, 30167, Hannover, Germany.,Lower Saxony Centre for Biomedical Engineering, Implant Research and Development (NIFE), Stadtfelddamm 34, 30625, Hannover, Germany
| | - Alexander Heisterkamp
- Industrial and Biomedical Optics Department, Laser Zentrum Hannover e.V, Hollerithallee 8, 30419, Hannover, Germany.,Cluster of Excellence "Hearing4All", Hannover, Germany.,Institute of quantum optics, Gottfried Wilhelm Leibniz Universität Hannover, Welfengarten 1, 30167, Hannover, Germany.,Lower Saxony Centre for Biomedical Engineering, Implant Research and Development (NIFE), Stadtfelddamm 34, 30625, Hannover, Germany
| | - Tammo Ripken
- Industrial and Biomedical Optics Department, Laser Zentrum Hannover e.V, Hollerithallee 8, 30419, Hannover, Germany.,Cluster of Excellence "Hearing4All", Hannover, Germany.,Lower Saxony Centre for Biomedical Engineering, Implant Research and Development (NIFE), Stadtfelddamm 34, 30625, Hannover, Germany
| | - Dag Heinemann
- Industrial and Biomedical Optics Department, Laser Zentrum Hannover e.V, Hollerithallee 8, 30419, Hannover, Germany.,Cluster of Excellence "Hearing4All", Hannover, Germany.,Lower Saxony Centre for Biomedical Engineering, Implant Research and Development (NIFE), Stadtfelddamm 34, 30625, Hannover, Germany
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9
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Liu XQ, Tang RZ. Biological responses to nanomaterials: understanding nano-bio effects on cell behaviors. Drug Deliv 2017; 24:1-15. [PMID: 29069934 PMCID: PMC8812585 DOI: 10.1080/10717544.2017.1375577] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Xi-Qiu Liu
- School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, PR China
| | - Rui-Zhi Tang
- Lab of Inflammation & Cancer, Institut de Génétique Moléculaire de Montpellier, Montpellier, France
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10
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Saklayen N, Kalies S, Madrid M, Nuzzo V, Huber M, Shen W, Sinanan-Singh J, Heinemann D, Heisterkamp A, Mazur E. Analysis of poration-induced changes in cells from laser-activated plasmonic substrates. BIOMEDICAL OPTICS EXPRESS 2017; 8:4756-4771. [PMID: 29082100 PMCID: PMC5654815 DOI: 10.1364/boe.8.004756] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Revised: 09/23/2017] [Accepted: 09/25/2017] [Indexed: 06/07/2023]
Abstract
Laser-exposed plasmonic substrates permeabilize the plasma membrane of cells when in close contact to deliver cell-impermeable cargo. While studies have determined the cargo delivery efficiency and viability of laser-exposed plasmonic substrates, morphological changes in a cell have not been quantified. We porated myoblast C2C12 cells on a plasmonic pyramid array using a 532-nm laser with 850-ps pulse length and time-lapse fluorescence imaging to quantify cellular changes. We obtain a poration efficiency of 80%, viability of 90%, and a pore radius of 20 nm. We quantified area changes in the plasma membrane attached to the substrate (10% decrease), nucleus (5 - 10% decrease), and cytoplasm (5 - 10% decrease) over 1 h after laser treatment. Cytoskeleton fibers show a change of 50% in the alignment, or coherency, of fibers, which stabilizes after 10 mins. We investigate structural and morphological changes due to the poration process to enable the safe development of this technique for therapeutic applications.
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Affiliation(s)
- Nabiha Saklayen
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
- Co-first authors
| | - Stefan Kalies
- Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
- Institut für Quantenoptik, Gottfried Wilhelm Leibniz Universität Hannover, Welfengarten 1, 30167 Hannover, Germany
- Cluster of Excellence REBIRTH, Hannover, Germany
- Co-first authors
| | - Marinna Madrid
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | | | - Marinus Huber
- Department of Physics, Ludwig Maximilian University of Munich, 80539 Munich, Germany
| | - Weilu Shen
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
| | - Jasmine Sinanan-Singh
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
- Department of Physics, Harvard University, Cambridge, MA 02138, USA
| | - Dag Heinemann
- Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
- Industrial and Biomedical Optics Department, Laser Zentrum Hannover e.V., Hollerithallee 8, 30419 Hannover, Germany
| | - Alexander Heisterkamp
- Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
- Institut für Quantenoptik, Gottfried Wilhelm Leibniz Universität Hannover, Welfengarten 1, 30167 Hannover, Germany
- Cluster of Excellence REBIRTH, Hannover, Germany
- Co-last authors
| | - Eric Mazur
- John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138, USA
- Department of Physics, Harvard University, Cambridge, MA 02138, USA
- Co-last authors
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11
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Gentemann L, Kalies S, Coffee M, Meyer H, Ripken T, Heisterkamp A, Zweigerdt R, Heinemann D. Modulation of cardiomyocyte activity using pulsed laser irradiated gold nanoparticles. BIOMEDICAL OPTICS EXPRESS 2017; 8:177-192. [PMID: 28101410 PMCID: PMC5231291 DOI: 10.1364/boe.8.000177] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Revised: 11/03/2016] [Accepted: 11/11/2016] [Indexed: 05/08/2023]
Abstract
Can photothermal gold nanoparticle mediated laser manipulation be applied to induce cardiac contraction? Based on our previous work, we present a novel concept of cell stimulation. A 532 nm picosecond laser was employed to heat gold nanoparticles on cardiomyocytes. This leads to calcium oscillations in the HL-1 cardiomyocyte cell line. As calcium is connected to the contractility, we aimed to alter the contraction rate of native and stem cell derived cardiomyocytes. A contraction rate increase was particularly observed in calcium containing buffer with neonatal rat cardiomyocytes. Consequently, the study provides conceptual ideas for a light based, nanoparticle mediated stimulation system.
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Affiliation(s)
- Lara Gentemann
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hollerithallee 8, 30419 Hannover, Germany
- Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
- These authors contributed equally to this publication and should be considered co-first authors
| | - Stefan Kalies
- Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
- Institut für Quantenoptik, Gottfried Wilhelm Leibniz Universität Hannover, Welfengarten 1, 30167 Hannover, Germany
- Cluster of Excellence REBIRTH, Hannover, Germany
- These authors contributed equally to this publication and should be considered co-first authors
| | - Michelle Coffee
- Cluster of Excellence REBIRTH, Hannover, Germany
- Leibniz Research Laboratories for Biotechnology and Artificial Organs (LEBAO), REBIRTH - Center for Regenerative Medicine, Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
| | - Heiko Meyer
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hollerithallee 8, 30419 Hannover, Germany
| | - Tammo Ripken
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hollerithallee 8, 30419 Hannover, Germany
| | - Alexander Heisterkamp
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hollerithallee 8, 30419 Hannover, Germany
- Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
- Institut für Quantenoptik, Gottfried Wilhelm Leibniz Universität Hannover, Welfengarten 1, 30167 Hannover, Germany
- Cluster of Excellence REBIRTH, Hannover, Germany
| | - Robert Zweigerdt
- Cluster of Excellence REBIRTH, Hannover, Germany
- Leibniz Research Laboratories for Biotechnology and Artificial Organs (LEBAO), REBIRTH - Center for Regenerative Medicine, Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Carl-Neuberg-Str. 1, 30625 Hannover, Germany
| | - Dag Heinemann
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hollerithallee 8, 30419 Hannover, Germany
- Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625 Hannover, Germany
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12
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Bucharskaya A, Maslyakova G, Terentyuk G, Yakunin A, Avetisyan Y, Bibikova O, Tuchina E, Khlebtsov B, Khlebtsov N, Tuchin V. Towards Effective Photothermal/Photodynamic Treatment Using Plasmonic Gold Nanoparticles. Int J Mol Sci 2016; 17:E1295. [PMID: 27517913 PMCID: PMC5000692 DOI: 10.3390/ijms17081295] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 07/22/2016] [Accepted: 07/29/2016] [Indexed: 01/24/2023] Open
Abstract
Gold nanoparticles (AuNPs) of different size and shape are widely used as photosensitizers for cancer diagnostics and plasmonic photothermal (PPT)/photodynamic (PDT) therapy, as nanocarriers for drug delivery and laser-mediated pathogen killing, even the underlying mechanisms of treatment effects remain poorly understood. There is a need in analyzing and improving the ways to increase accumulation of AuNP in tumors and other crucial steps in interaction of AuNPs with laser light and tissues. In this review, we summarize our recent theoretical, experimental, and pre-clinical results on light activated interaction of AuNPs with tissues and cells. Specifically, we discuss a combined PPT/PDT treatment of tumors and killing of pathogen bacteria with gold-based nanocomposites and atomic clusters, cell optoporation, and theoretical simulations of nanoparticle-mediated laser heating of tissues and cells.
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Affiliation(s)
- Alla Bucharskaya
- Research Institute for Fundamental and Clinical Uronephrology, Saratov State Medical University, n.a. V.I. Razumovsky, 410012 Saratov, Russia.
| | - Galina Maslyakova
- Research Institute for Fundamental and Clinical Uronephrology, Saratov State Medical University, n.a. V.I. Razumovsky, 410012 Saratov, Russia.
| | - Georgy Terentyuk
- Research Institute for Fundamental and Clinical Uronephrology, Saratov State Medical University, n.a. V.I. Razumovsky, 410012 Saratov, Russia.
- Research-Education Institute of Optics and Biophotonics, Saratov National Research State University, 410012 Saratov, Russia.
| | - Alexander Yakunin
- Institute of Precision Mechanics and Control, RAS, 410028 Saratov, Russia.
| | - Yuri Avetisyan
- Institute of Precision Mechanics and Control, RAS, 410028 Saratov, Russia.
| | - Olga Bibikova
- Research-Education Institute of Optics and Biophotonics, Saratov National Research State University, 410012 Saratov, Russia.
- Artphotonics GmbH, 12489 Berlin, Germany.
- Optoelectronics and Measurement Techniques Laboratory, University of Oulu, 90014 Oulu, Finland.
- Institute of Analytical and Bioanalytical Chemistry, Ulm University, 89081 Ulm, Germany.
| | - Elena Tuchina
- Department of Biology, Saratov National Research State University, 410012 Saratov, Russia.
| | - Boris Khlebtsov
- Institute of Biochemistry and Physiology of Plants and Microorganisms, RAS, 410049 Saratov, Russia.
- Department of Nano- and Biomedical Technologies, Saratov National Research State University, 410012 Saratov, Russia.
| | - Nikolai Khlebtsov
- Institute of Biochemistry and Physiology of Plants and Microorganisms, RAS, 410049 Saratov, Russia.
- Department of Nano- and Biomedical Technologies, Saratov National Research State University, 410012 Saratov, Russia.
| | - Valery Tuchin
- Research-Education Institute of Optics and Biophotonics, Saratov National Research State University, 410012 Saratov, Russia.
- Institute of Precision Mechanics and Control, RAS, 410028 Saratov, Russia.
- Interdisciplinary Laboratory of Biophotonics, National Research Tomsk State University, 634050 Tomsk, Russia.
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13
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Rau LR, Tsao SW, Liaw JW, Tsai SW. Selective Targeting and Restrictive Damage for Nonspecific Cells by Pulsed Laser-Activated Hyaluronan-Gold Nanoparticles. Biomacromolecules 2016; 17:2514-21. [DOI: 10.1021/acs.biomac.6b00386] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lih-Rou Rau
- Graduate
Institute of Biochemical and Biomedical Engineering, Chang Gung University, Taoyuan 333, Taiwan
| | - Shu-Wei Tsao
- Graduate
Institute of Biochemical and Biomedical Engineering, Chang Gung University, Taoyuan 333, Taiwan
| | - Jiunn-Woei Liaw
- Department
of Mechanical Engineering, Chang Gung University, Taoyuan 333, Taiwan
- Center
for Biomedical Engineering, Chang Gung University, Taoyuan 333, Taiwan
- Institute
for Radiological Research, Chang Gung University and Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
- Center
for Advanced Molecular Imaging and Translation, Chang Gung Memorial Hospital, Linkou 333, Taiwan
| | - Shiao-Wen Tsai
- Graduate
Institute of Biochemical and Biomedical Engineering, Chang Gung University, Taoyuan 333, Taiwan
- Center
for Biomedical Engineering, Chang Gung University, Taoyuan 333, Taiwan
- Department
of Orthopaedic Surgery, Chang Gung Memorial Hospital, Linkou 333, Taiwan
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14
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Ishii A, Ariyasu K, Mitsuhashi T, Heinemann D, Heisterkamp A, Terakawa M. Biodegradable microsphere-mediated cell perforation in microfluidic channel using femtosecond laser. JOURNAL OF BIOMEDICAL OPTICS 2016; 21:55001. [PMID: 27156714 DOI: 10.1117/1.jbo.21.5.055001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2016] [Accepted: 04/18/2016] [Indexed: 06/05/2023]
Abstract
The use of small particles has expanded the capability of ultrashort pulsed laser optoinjection technology toward simultaneous treatment of multiple cells. The microfluidic platform is one of the attractive systems that has obtained synergy with laser-based technology for cell manipulation, including optoinjection. We have demonstrated the delivery of molecules into suspended-flowing cells in a microfluidic channel by using biodegradable polymer microspheres and a near-infrared femtosecond laser pulse. The use of polylactic-co-glycolic acid microspheres realized not only a higher optoinjection ratio compared to that with polylactic acid microspheres but also avoids optical damage to the microfluidic chip, which is attributable to its higher optical intensity enhancement at the localized spot under a microsphere. Interestingly, optoinjection ratios to nucleus showed a difference for adhered cells and suspended cells. The use of biodegradable polymer microspheres provides high throughput optoinjection; i.e., multiple cells can be treated in a short time, which is promising for various applications in cell analysis, drug delivery, and ex vivo gene transfection to bone marrow cells and stem cells without concerns about residual microspheres.
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Affiliation(s)
- Atsuhiro Ishii
- Keio University, Department of Electronics and Electrical Engineering, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan
| | - Kazumasa Ariyasu
- Keio University, Department of Electronics and Electrical Engineering, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan
| | - Tatsuki Mitsuhashi
- Keio University, Department of Electronics and Electrical Engineering, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan
| | - Dag Heinemann
- Laser Zentrum Hannover e.V., Biomedical Optics Department, Hollerithallee 8, Hannover D- 30419, Germany
| | - Alexander Heisterkamp
- Laser Zentrum Hannover e.V., Biomedical Optics Department, Hollerithallee 8, Hannover D- 30419, GermanycGottfried Wilhelm Leibniz University Hannover, Institute of Quantum Optics, Am Welfengarten 1, Hannover 30167, Germany
| | - Mitsuhiro Terakawa
- Keio University, Department of Electronics and Electrical Engineering, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan
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15
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Antonopoulos GC, Steltner B, Heisterkamp A, Ripken T, Meyer H. Tile-Based Two-Dimensional Phase Unwrapping for Digital Holography Using a Modular Framework. PLoS One 2015; 10:e0143186. [PMID: 26599984 PMCID: PMC4657957 DOI: 10.1371/journal.pone.0143186] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2015] [Accepted: 11/01/2015] [Indexed: 11/21/2022] Open
Abstract
A variety of physical and biomedical imaging techniques, such as digital holography, interferometric synthetic aperture radar (InSAR), or magnetic resonance imaging (MRI) enable measurement of the phase of a physical quantity additionally to its amplitude. However, the phase can commonly only be measured modulo 2π, as a so called wrapped phase map. Phase unwrapping is the process of obtaining the underlying physical phase map from the wrapped phase. Tile-based phase unwrapping algorithms operate by first tessellating the phase map, then unwrapping individual tiles, and finally merging them to a continuous phase map. They can be implemented computationally efficiently and are robust to noise. However, they are prone to failure in the presence of phase residues or erroneous unwraps of single tiles. We tried to overcome these shortcomings by creating novel tile unwrapping and merging algorithms as well as creating a framework that allows to combine them in modular fashion. To increase the robustness of the tile unwrapping step, we implemented a model-based algorithm that makes efficient use of linear algebra to unwrap individual tiles. Furthermore, we adapted an established pixel-based unwrapping algorithm to create a quality guided tile merger. These original algorithms as well as previously existing ones were implemented in a modular phase unwrapping C++ framework. By examining different combinations of unwrapping and merging algorithms we compared our method to existing approaches. We could show that the appropriate choice of unwrapping and merging algorithms can significantly improve the unwrapped result in the presence of phase residues and noise. Beyond that, our modular framework allows for efficient design and test of new tile-based phase unwrapping algorithms. The software developed in this study is freely available.
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Affiliation(s)
| | - Benjamin Steltner
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hanover, Germany
| | - Alexander Heisterkamp
- Institute of Quantum Optics, Gottfried Wilhelm Leibniz Universität Hannover, Hanover, Germany
| | - Tammo Ripken
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hanover, Germany
| | - Heiko Meyer
- Biomedical Optics Department, Laser Zentrum Hannover e.V., Hanover, Germany
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16
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Kalies S, Keil S, Sender S, Hammer SC, Antonopoulos GC, Schomaker M, Ripken T, Murua Escobar H, Meyer H, Heinemann D. Characterization of the cellular response triggered by gold nanoparticle-mediated laser manipulation. JOURNAL OF BIOMEDICAL OPTICS 2015; 20:115005. [PMID: 26562032 DOI: 10.1117/1.jbo.20.11.115005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Accepted: 10/16/2015] [Indexed: 05/15/2023]
Abstract
Laser-based transfection techniques have proven high applicability in several cell biologic applications. The delivery of different molecules using these techniques has been extensively investigated. In particular, new high-throughput approaches such as gold nanoparticle–mediated laser transfection allow efficient delivery of antisense molecules or proteins into cells preserving high cell viabilities. However, the cellular response to the perforation procedure is not well understood. We herein analyzed the perforation kinetics of single cells during resonant gold nanoparticle–mediated laser manipulation with an 850-ps laser system at a wavelength of 532 nm. Inflow velocity of propidium iodide into manipulated cells reached a maximum within a few seconds. Experiments based on the inflow of FM4-64 indicated that the membrane remains permeable for a few minutes for small molecules. To further characterize the cellular response postmanipulation, we analyzed levels of oxidative heat or general stress. Although we observed an increased formation of reactive oxygen species by an increase of dichlorofluorescein fluorescence, heat shock protein 70 was not upregulated in laser-treated cells. Additionally, no evidence of stress granule formation was visible by immunofluorescence staining. The data provided in this study help to identify the cellular reactions to gold nanoparticle–mediated laser manipulation.
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Affiliation(s)
- Stefan Kalies
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
| | - Sebastian Keil
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
| | - Sina Sender
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
| | - Susanne C Hammer
- University of Veterinary Medicine, Small Animal Clinic, Bünteweg 9, Hannover 30599, GermanycUniversity of Rostock, Department of Hematology, Oncology, and Palliative Medicine, Ernst-Heydemann-Street 6, Rostock 18057, Germany
| | - Georgios C Antonopoulos
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
| | - Markus Schomaker
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
| | - Tammo Ripken
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
| | - Hugo Murua Escobar
- University of Veterinary Medicine, Small Animal Clinic, Bünteweg 9, Hannover 30599, GermanycUniversity of Rostock, Department of Hematology, Oncology, and Palliative Medicine, Ernst-Heydemann-Street 6, Rostock 18057, Germany
| | - Heiko Meyer
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
| | - Dag Heinemann
- Laser Zentrum Hannover e.V., Department of Biomedical Optics, Hollerithallee 8, Hannover 30419, Germany
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